/*
* Copyright (C) 2008 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.zxing.client.android.result;
import com.google.zxing.client.android.LocaleManager;
import com.google.zxing.client.android.R;
import com.google.zxing.client.result.ParsedResult;
import com.google.zxing.client.result.URIParsedResult;
import android.app.Activity;
import java.util.Locale;
/**
* Offers appropriate actions for URLS.
*
* @author dswitkin@google.com (Daniel Switkin)
*/
public final class URIResultHandler extends ResultHandler {
// URIs beginning with entries in this array will not be saved to history or copied to the
// clipboard for security.
private static final String[] SECURE_PROTOCOLS = {
"otpauth:"
};
private static final int[] buttons = {
R.string.button_open_browser,
R.string.button_share_by_email,
R.string.button_share_by_sms,
R.string.button_search_book_contents,
};
public URIResultHandler(Activity activity, ParsedResult result) {
super(activity, result);
}
@Override
public int getButtonCount() {
if (LocaleManager.isBookSearchUrl(((URIParsedResult) getResult()).getURI())) {
return buttons.length;
}
return buttons.length - 1;
}
@Override
public int getButtonText(int index) {
return buttons[index];
}
@Override
public void handleButtonPress(int index) {
URIParsedResult uriResult = (URIParsedResult) getResult();
String uri = uriResult.getURI();
switch (index) {
case 0:
openURL(uri);
break;
case 1:
shareByEmail(uri);
break;
case 2:
shareBySMS(uri);
break;
case 3:
searchBookContents(uri);
break;
}
}
@Override
public int getDisplayTitle() {
return R.string.result_uri;
}
@Override
public boolean areContentsSecure() {
URIParsedResult uriResult = (URIParsedResult) getResult();
String uri = uriResult.getURI().toLowerCase(Locale.ENGLISH);
for (String secure : SECURE_PROTOCOLS) {
if (uri.startsWith(secure)) {
return true;
}
}
return false;
}
}